Vulnerabilities > Freebsd > Freebsd > 4.7

DATE CVE VULNERABILITY TITLE RISK
2004-03-03 CVE-2004-0114 Privilege Escalation vulnerability in BSD Kernel SHMAT System Call
The shmat system call in the System V Shared Memory interface for FreeBSD 5.2 and earlier, NetBSD 1.3 and earlier, and OpenBSD 2.6 and earlier, does not properly decrement a shared memory segment's reference count when the vm_map_find function fails, which could allow local users to gain read or write access to a portion of kernel memory and gain privileges.
local
low complexity
freebsd netbsd openbsd
4.6
2004-03-03 CVE-2004-0002 Unspecified vulnerability in Freebsd
The TCP MSS (maximum segment size) functionality in netinet allows remote attackers to cause a denial of service (resource exhaustion) via (1) a low MTU, which causes a large number of small packets to be produced, or (2) via a large number of packets with a small TCP payload, which cause a large number of calls to the resource-intensive sowakeup function.
network
low complexity
freebsd
critical
10.0
2003-12-31 CVE-2003-1234 Integer Overflow vulnerability in FreeBSD System Call f_count
Integer overflow in the f_count counter in FreeBSD before 4.2 through 5.0 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via multiple calls to (1) fpathconf and (2) lseek, which do not properly decrement f_count through a call to fdrop.
local
low complexity
freebsd
3.6
2003-12-31 CVE-2003-1230 The implementation of SYN cookies (syncookies) in FreeBSD 4.5 through 5.0-RELEASE-p3 uses only 32-bit internal keys when generating syncookies, which makes it easier for remote attackers to conduct brute force ISN guessing attacks and spoof legitimate traffic.
network
low complexity
freebsd
6.4
2003-12-15 CVE-2003-0914 ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value. 4.3
2003-11-17 CVE-2003-0804 The arplookup function in FreeBSD 5.1 and earlier, Mac OS X before 10.2.8, and possibly other BSD-based systems, allows remote attackers on a local subnet to cause a denial of service (resource starvation and panic) via a flood of spoofed ARP requests.
network
low complexity
apple freebsd openbsd
5.0
2003-10-20 CVE-2003-0688 The DNS map code in Sendmail 8.12.8 and earlier, when using the "enhdnsbl" feature, does not properly initialize certain data structures, which allows remote attackers to cause a denial of service (process crash) via an invalid DNS response that causes Sendmail to free incorrect data.
network
low complexity
redhat sendmail sgi compaq freebsd openbsd
5.0
2003-10-06 CVE-2003-0694 The prescan function in Sendmail 8.12.9 allows remote attackers to execute arbitrary code via buffer overflow attacks, as demonstrated using the parseaddr function in parseaddr.c.
network
low complexity
sendmail sgi apple compaq freebsd gentoo hp ibm netbsd sun turbolinux
critical
10.0
2003-08-27 CVE-2003-0466 Off-by-one Error vulnerability in multiple products
Off-by-one error in the fb_realpath() function, as derived from the realpath function in BSD, may allow attackers to execute arbitrary code, as demonstrated in wu-ftpd 2.5.0 through 2.6.2 via commands that cause pathnames of length MAXPATHLEN+1 to trigger a buffer overflow, including (1) STOR, (2) RETR, (3) APPE, (4) DELE, (5) MKD, (6) RMD, (7) STOU, or (8) RNTO.
network
low complexity
wuftpd redhat apple sun freebsd netbsd openbsd CWE-193
critical
9.8
2003-03-25 CVE-2003-0028 Integer overflow in the xdrmem_getbytes() function, and possibly other functions, of XDR (external data representation) libraries derived from SunRPC, including libnsl, libc, glibc, and dietlibc, allows remote attackers to execute arbitrary code via certain integer values in length fields, a different vulnerability than CVE-2002-0391.
network
low complexity
gnu mit openafs sgi cray freebsd hp ibm openbsd sun
7.5